Interference Modalities for Interaction and Performance Design

While interactive media and its interfaces are susceptible to interference on technical and human dimensions, this is rarely considered by theoretical models found in the literature for describing or designing interactive settings and interfaces. This research explores modalities of interference as it affects agency in interactive and performative settings, by analysing a selection of artworks where this phenomenon becomes evident. As observed through the works discussed, modalities of interference redefine successful interaction as discovery of new potential, providing wider latitude for creative expression and collaborative engagement. Paths towards an aesthetics of interference are found on practical and conceptual levels. Challenges are identified, such as the difficulty in mastering highly variable interference, its cumulative increase, and the impossibility of anticipating the full spectrum of possible interference. As an agent for increased affordance generation and wider operational ability, on technical and cognitive levels, interference is demonstrated to be a factor of required consideration for a more informed observation and configuration of interactive and performative experiences.